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MORTEX
PRODUCTS
INC
FORT
WORTH,
TX
76106
Page
1
USERS INFORMATION MANUAL
DOWNFLOW
For
Installation
In:
SINGLE AND TWO STAGE
1. Manufactured (Mobile) Home
2. Recreational Vehicle
ELECTRIC FURNACE
3. Modular Homes & Buildings
4. Residential Homes
MODELS: E30 SERIES
LIST OF SECTIONS – USERS INFORMATION MANUAL
1
–
General
1
4
–
Start
Up
&
Shutdown
Instructions
4
2
–
Safety 2
5
–
Owner
Maintenance
4
3 – Owners Information & Seasonal Information
3
LIST OF SECTIONS – SERVICE AND MAINTENANCE MANUAL
1
–
Safety 7
5
–
Trouble
Shooting
11
2
–
Furnace
Maintenance
8
6
–
Blower
Performance
14
3
–
Furnace
Controls 9
7
–
Accessories
Parts
22
4
–
Sequence
of
Operation
9
8
–
Replacement
Parts
23
LIST OF FIGURES
1
–
Component
Locations
3
11
–
Time Delay Relay Terminal Designations
11
2 – Return Air Louvered Door
5
12 – X-13 Motor Terminal Locations
11
3 – Return Air Louvered Door Filter Locations
5
13 – Heater Relay Terminal
Designations
12
4 – Coil Cabinet Top Pleated Filter
Location
6
14
–
Blower Mounting Plate and Screw Locations
12
5 – 97 FG “A” Coil Hanging Filter Location
6
15 – Replacement Parts Drawing 1/3 HP PSC Motor
23
6 – Replacing The Coil Cabinet Front Door
6
16 – Replacement Parts Drawing 1/3 HP X-13 Motor
24
7 – Control Box Cover
8
17 – Replacement Parts Drawing 1/2 HP X-13 Motor
25
8 – Blower Assembly and Mounting Screw Location
8
18 – Replacement Parts Drawing 3/4 HP X-13 Motor
26
9 – Control Box and Blower Component Locations
9
19 - Replacement Parts Drawing 1/2 HP PSC Motor
27
10 - PSC Motor Speed Tap Isolation Relay
10
20 - Replacement Parts Drawing 3/4 HP PSC Motor
28
LIST OF TABLES
1 – X-13 Motor Terminal Connections
11
8 - Blower Performance 3/4 HP - PSC Motor
21
2 – Factory Speed Tap Settings
13
9 - Accessory Parts List
22
3 – Blower Performance 1/3 HP – PSC Motor
14
10 – Replacement Parts List 1/3 HP – PSC Motor
23
4 – Blower Performance 1/3 HP – X-13 Motor
15
11 – Replacement Parts List 1/3 HP – X-13 Motor
24
5-1 – Blower Performance 1/2 HP - X-13 Motor
16
12 – Replacement Parts List 1/2 HP – X-13 Motor
25
5-2 – Blower Performance 1/2 HP - X-13 Motor
17
13 – Replacement Parts List 3/4 HP - X-13 Motor
26
6 – Blower Performance 3/4 HP - X-13 Motor
18
14 – Replacement Parts List 1/2 HP - PSC Motor
27
7-1 – Blower Performance 1/2 HP - PSC Motor
19
15 – Replacement Parts List 3/4 HP – PSC Motor
28
7-2 – Blower Performance 1/2 HP - PSC Motor
20
CONTACT INFORMATION
Contact us by mail: Manufactured and Distributed
by
Mortex
Products
Inc.
501
Terminal
Rd
www.mortx.com
Fort
Worth,
TX
76106
SECTION I: GENERAL
The following list includes important facts and information regarding
the electric furnace and its inclusions.
1.
Furnace is rated at 240 volts AC at 60 Hertz
2.
Furnace is the same cabinet size for all models
3.
All furnaces are equipped with a blower for A/C or Heat Pump
operation.
4.
This furnace is designed for downflow and horizontal
application.
5.
This furnace must not be operated without furnace door
installed.
NOTE: This furnace and its components listed on the A/C and Heat
Pump equipment sticker were listed in combination as a system by
ETL for the United States.
USERS MUST READ ALL INSTRUCTIONS IN THIS MANUAL AND
THIS MANUAL MUST BE SAVED FOR FUTURE REFERENCE
FIRE OR ELECTRICAL HAZARD
Failure to follow the safety warnings exactly could result in
serious injury, death, or property damage.
A fire or electrical hazard may result causing property
damage, personal injury or loss of life.
Do not store or use gasoline or other flammable vapors and
liquids in the vicinity of this or any other appliance